Assesses your voice use patterns -- how much you speak, sing, or use a loud voice, and what your voice sounds like. Your laryngologist will evaluate the role of any medical conditions that can cause voice changes, such as surgeries or recent illness. We will perform a head and neck examination and a visual examination of your voice box.
This detailed visual exam helps us evaluate how your vocal cords vibrate while you speak or sing. A tiny camera attached to a small tube called an endoscope is inserted through your nose and allows us to see your vocal cords and larynx (voice box). A flashing strobe light simulates slow motion video images of your vocal cords. The exam takes only about a minute, and your nose may be sprayed with topical anesthetic for your comfort.
The exam allows your team to look for lesions, stiffness, paralysis, irregular movements, throat strain, incomplete closure of the vocal cords, or other physical contributors to your voice problem. After the exam, your team will review the images with you to determine an accurate diagnosis and treatment plan. Laryngovideostroboscopy can be essential to reaching an accurate diagnosis and determining the best treatment for your voice.
Computerized Acoustic Analysis
If voice therapy is recommended, this non-invasive exam is completed at your second clinic visit. It creates a visual display on a computer screen as you speak into a microphone. You and your speech pathologist can see characteristics of your voice, including pitch, loudness, and vocal quality. This test is used to identify abnormalities, including subtle vocal problems that cannot be detected with the unaided ear. It may be repeated during treatment to monitor your progress.